388949096 (number)

388949096 is an even 9-digits composite number following 388949095 and preceding 388949097. In scientific notation, it is written as 3.88949096 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 8 positive divisors. There are 194474544 positive integers (up to 388949096) that are relatively prime to 388949096.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million nine hundred forty-nine thousand ninety-six

Notation

Scientific notation 3.88949096 × 10^8
Engineering notation 3.88949096 × 10^6

Prime Factorization of 388949096

Prime Factorization 2 × 2 × 2 × 48618637

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 97237274
Product of the distinct prime numbers

The prime factorization of 388949096 is 2 × 2 × 2 × 48618637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 53, 31, 133, 494, 1324, 4128, 18255, 12023, 71241, 976450, 6270443, 2164301, 44053558, 24655600, 872630777, 580022786, 7678582408, 2107932916

Basic calculations (n = 388949096)

Multiplication

n×y
n×2 777898192
n×3 1166847288
n×4 1555796384
n×5 1944745480

Division

n÷y
n÷2 194474548
n÷3 129649698.66667
n÷3 97237274
n÷5 77789819.2

Exponentiation

ny
n2 151281399279217216
n3 5.8840763491267E+25
n4 2.2886061767878E+34
n5 8.9015130356163E+42

Nth Root

y√n
2√n 19721.79241347
3√n 729.95752301787
4√n 140.43429927717
5√n 52.237039220665

Divisors of 388949096

1, 2, 4, 8, 48618637, 97237274, 194474548, 388949096

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388949095
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388949096 can be divided by 8 positive divisors. The sum of these divisors (counting 388949096) is 1, the average is 0.125.

Base conversion 388949096

Base System Value
2 Binary 10111001011101110010001101000
3 Ternary 1000002212122212002
4 Quaternary 113023232101220
5 Quinary 1244032332341
6 Senary 102332310132
8 Octal 2713562150
10 Decimal 388949096
12 Duodecimal aa312348
16 Hexadecimal 172ee468
20 Vigesimal 61aiceg
36 Base36 6fkj1k

Cryptographic Hash Functions

md5 47714ce425c20b2ca0917c7e88560fbb
sha1 51920884632e35eac33d7597c41d1759f6699746
sha256 42b8c6a84dd0c278a7bce9a70964eddcc380fb1cce14f6455b47012f5bb47382
sha512 70b4d4762805a1af9f2ca9da5bbd770cf893cec905c0f857e35536e8f5b8e9fe3298eaf79db1b0e36f74898ad2aa000fcd08d54bb331c5290e41d2690f6c97c0
ripemd-160 4c0629d03449ab3a57df6d47d8efbd539ecddaa3

388949096 as geometric shapes

Circle

Radius = n
Diameter 777898192
Circumference 2443839245.228
Area 4.7526453260037E+17

Sphere

Radius = n
Volume 2.4647161375437E+26
Surface area 1.9010581304015E+18
Circumference 2443839245.228

Square

Length = n
Perimeter 1555796384
Area 151281399279217216
Diagonal 550057086.63595

Cube

Length = n
Surface area 907688395675303296
Volume 5.8840763491267E+25
Space diagonal 673679595.82998

Equilateral Triangle

Length = n
Perimeter 1166847288
Area 6.5506767447929E+16
Altitude 336839797.91499

Triangular Pyramid

Length = n
Surface area 6.5506767447929E+16
Volume 6.9344504791447E+24
Height 183352362.21198